RESUMEN
OBJECTIVES: Dental behaviour support (DBS) describes all specific techniques practiced to support patients in their experience of professional oral healthcare. DBS is roughly synonymous with behaviour management, which is an outdated concept. There is no agreed terminology to specify the techniques used to support patients who receive dental care. This lack of specificity may lead to imprecision in describing, understanding, teaching, evaluating and implementing behaviour support techniques in dentistry. Therefore, this e-Delphi study aimed to develop a list of agreed labels and descriptions of DBS techniques used in dentistry and sort them according to underlying principles of behaviour. METHODS: Following a registered protocol, a modified e-Delphi study was applied over two rounds with a final consensus meeting. The threshold of consensus was set a priori at 75%. Agreed techniques were then categorized by four coders, according to behavioural learning theory, to sort techniques according to their mechanism of action. RESULTS: The panel (n = 35) agreed on 42 DBS techniques from a total of 63 candidate labels and descriptions. Complete agreement was achieved regarding all labels and descriptions, while agreement was not achieved regarding distinctiveness for 17 techniques. In exploring underlying principles of learning, it became clear that multiple and differing principles may apply depending on the specific context and procedure in which the technique may be applied. DISCUSSION: Experts agreed on what each DBS technique is, what label to use, and their description, but were less likely to agree on what distinguishes one technique from another. All techniques were describable but not comprehensively categorizable according to principles of learning. While objective consistency was not attained, greater clarity and consistency now exists. The resulting list of agreed terminology marks a significant foundation for future efforts towards understanding DBS techniques in research, education and clinical care.
Asunto(s)
Técnica Delphi , Terminología como Asunto , Humanos , Consenso , Relaciones Dentista-Paciente , Atención Odontológica/métodosRESUMEN
OBJECTIVE: Scientific evidence has rarely, if at all, been reported in the literature demonstrating analytical confirmation of the physical compatibility and stability of glycopyrrolate and rocuronium combined. The purpose of this experiment was to determine if glycopyrrolate and rocuronium are physically compatible. METHODS: Glycopyrrolate and rocuronium were combined in various containers, observed over a 60-minute period, and compared against positive and negative controls. Measured metrics included color change, precipitate formation, Tyndall beam test, turbidity, and pH. Statistical analyses were used to assess significance of data trends. RESULTS: The combination of glycopyrrolate and rocuronium did not result in any color change, precipitate formation, a positive Tyndall beam test, or a significantly positive turbidity and did not result in any significant change in pH, regardless of container. CONCLUSION: Per the protocol used in this study, glycopyrrolate and rocuronium were determined to be physically compatible.
Asunto(s)
Glicopirrolato , Humanos , RocuronioRESUMEN
In the event of a medical emergency in the dental office, the dentist must be able to identify a patient in distress, assess the situation, and institute proper management. This study assessed the impact of a simulation-based medical emergency preparedness curriculum on a resident's ability to manage medical emergencies. This interventional and pre-post educational pilot study included 8 participants who completed a standard curriculum and 8 who completed a modified curriculum (N = 16). The intervention consisted of a comprehensive medical emergency preparedness curriculum that replaced lecture sessions in a standard curriculum. Participants completed performance assessments using scenario-based objective structured clinical examinations (OSCEs) that were recorded and evaluated by calibrated faculty reviewers using a customized scoring grid. The intervention group performed significantly better than the control group on their summative OSCEs, averaging 90.9 versus 61.2 points out of 128 (p = .0009). All participants from the intervention group passed their summative OSCE with scores >60%, while none from the control group received passing scores. Completion of a simulation-based medical emergency preparedness curriculum significantly improved resident performance during simulated medical emergencies.
Asunto(s)
Curriculum , Consultorios Odontológicos , Competencia Clínica , Odontólogos , Urgencias Médicas , Humanos , Proyectos PilotoRESUMEN
There are numerous causes of cardiac arrest in the perioperative period, including hypoxia, hypovolemia, and vagal response to medications or procedures during routine anesthetics. Initiation of adequate cardiopulmonary resuscitation, administration of epinephrine, and application of a defibrillator, with shocking when applicable, are all essential steps in achieving return of spontaneous circulation. Knowledge and utilization of monitoring equipment can alert the provider to problems leading to cardiac arrest as well as ensure proper resuscitative efforts during the event. Polypharmacy is quite common with many of today's special needs patients. It is important to understand the medications they are taking as well as the potential interactions that may occur with drugs given during sedation and general anesthesia. The following is a case report of cardiac arrest including asystole and pulseless electrical activity in a 27-year-old man with autism and behavioral problems who presented for restorative dentistry under general anesthesia in the ambulatory surgery setting.
Asunto(s)
Reanimación Cardiopulmonar , Paro Cardíaco , Adulto , Anestesia General/efectos adversos , Epinefrina/efectos adversos , Paro Cardíaco/inducido químicamente , Humanos , MasculinoRESUMEN
Pseudocholinesterase deficiency, sometimes called butyrylcholinesterase deficiency, is a rare disorder in which the neuromuscular blocking drugs succinylcholine and mivacurium cannot be metabolized properly in the blood plasma. This disorder can either be acquired as a result of certain comorbidities or it can be inherited genetically. Anesthesia providers must understand the pathophysiology of pseudocholinesterase deficiency and be prepared to safely and effectively manage patients who show signs and symptoms consistent with the disorder after the use of the indicated neuromuscular blocking drugs. This article summarizes the pharmacologic and physiologic data relevant to understanding the basic pathophysiology associated with pseudocholinesterase deficiency and illustrates a case study of a young woman suspected of having the disorder after a prolonged delay in emergence from general anesthesia.
Asunto(s)
Apnea , Errores Innatos del Metabolismo , Butirilcolinesterasa/deficiencia , Femenino , Humanos , Mivacurio , SuccinilcolinaRESUMEN
Epiglottitis is most commonly caused by bacterial infection resulting in inflammation and edema of the epiglottis and neighboring supraglottic structures. Acute infection was once found predominantly in children ages 2 to 6 years old, but with the introduction of the Haemophilus influenzae B (HiB) vaccine the incidence of cases in adults is increasing. Typical clinical presentation of epiglottitis includes fever and sore throat. Evidence of impending airway obstruction may be demonstrated by muffled voice, drooling, tripod position, and stridor. Radiographs can be helpful in diagnosing epiglottitis; however, they should not supersede or postpone securing the airway. An airway specialist such as an otolaryngologist, anesthesiologist, or intensivist should ideally evaluate the patient immediately to give ample time for preparing to secure the airway if necessary. All patients with epiglottitis should be admitted to the intensive care unit for close monitoring.
Asunto(s)
Epiglotitis , Adulto , Niño , Preescolar , Epiglotis , HumanosRESUMEN
Ludwig's angina (LA) is a gangrenous cellulitis of the neck that spreads via continuity of the fascial planes. Treatment of LA includes aggressive antibiotic therapy as well as surgical drainage in many cases. The most common cause of infection is odontogenic and can be due to both aerobic and anaerobic bacteria. Signs and symptoms of LA include bilateral cervical swelling, dysphagia, drooling, neck tenderness, elevation and posterior distension of the tongue, restricted neck movement, trismus, dyspnea, and stridor, which can result in difficult airway management. Proper preoperative assessment of patients with LA should include identifying features that may cause difficulties with mask ventilation, direct laryngoscopy, and intubation. Alternative methods of ventilation should be considered and immediately accessible, including a plan on how and when they would be used in the event that a patient cannot be mask ventilated or intubated. Marking external anatomical airway landmarks prior to manipulating the airway can save vital time if an emergent airway becomes necessary.
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Manejo de la Vía Aérea , Anestésicos , Angina de Ludwig , HumanosRESUMEN
Historically, patients who developed malignant hyperthermia had an extremely high rate of mortality. Today, if treated appropriately, patients who experience an episode of malignant hyperthermia will most likely survive. This dramatic decrease in mortality associated with malignant hyperthermia is due to several factors, including an increased understanding of the disease, improved diagnostic and monitoring equipment, and the development of lifesaving pharmacologic agents. This article presents the very likely case of acute malignant hyperthermia in a 24-year-old man with special needs, who presented for restorative dentistry under general anesthesia in the outpatient clinic of The Ohio State University's College of Dentistry.
Asunto(s)
Procedimientos Quirúrgicos Ambulatorios , Anestesia General , Reparación de Restauración Dental , Hipertermia Maligna , Adulto , Instituciones de Atención Ambulatoria , Personas con Discapacidad , Humanos , Masculino , Hipertermia Maligna/diagnóstico , Hipertermia Maligna/etiología , Ohio , Adulto JovenRESUMEN
Type 2 diabetes is a disease of metabolism in which the afflicted patient cannot properly utilize carbohydrates, fats, and proteins. Because the prevalence of type 2 diabetes is rapidly increasing throughout the general population, anesthesia providers must realize that a significant percentage of their patients will present with the disease. Anesthesia providers should have an intimate knowledge of the comorbidities and complications that are associated with type 2 diabetes and know the specific pharmacokinetics and pharmacodynamics of the drugs used to treat the disease. Part 1 of this series on the anesthetic management of type 2 diabetes in the ambulatory theater addressed the pathology of diabetes and its comorbid disease states. Part 2 of the series now focuses on the pharmacology associated with the many medications used to treat the disorder and the most recent guidelines for blood glucose management recommended for patients in an ambulatory surgery setting.
Asunto(s)
Procedimientos Quirúrgicos Ambulatorios/normas , Glucemia/efectos de los fármacos , Diabetes Mellitus Tipo 2/tratamiento farmacológico , Hipoglucemiantes/uso terapéutico , Atención Perioperativa/normas , Guías de Práctica Clínica como Asunto/normas , Procedimientos Quirúrgicos Ambulatorios/efectos adversos , Biomarcadores/sangre , Glucemia/metabolismo , Comorbilidad , Diabetes Mellitus Tipo 2/complicaciones , Diabetes Mellitus Tipo 2/diagnóstico , Adhesión a Directriz/normas , Humanos , Hiperglucemia/etiología , Hiperglucemia/terapia , Hipoglucemia/etiología , Hipoglucemia/terapia , Hipoglucemiantes/efectos adversos , Hipoglucemiantes/farmacocinética , Atención Perioperativa/métodos , Medición de Riesgo , Factores de Riesgo , Resultado del TratamientoRESUMEN
The increasing prevalence of diabetes mellitus in the general population has many implications for the ambulatory anesthesia provider. Complications, particularly associated with poor glycemic control, can affect multiple organ systems and jeopardize the safety of any planned anesthetic. It is essential that anesthesiologists and sedation providers have in-depth knowledge of the pathophysiology of diabetes mellitus and the comorbid conditions that commonly accompany it. Anesthesiologists and sedation providers must also understand certain surgical and anesthetic considerations when planning an effective and safe anesthetic for diabetic patients. This is a 2-part series concerning perioperative glycemic control for patients with diabetes mellitus. Part 1 will focus on the physiology of diabetes and its associated disease states. Part 2 will address the pharmacology associated with the wide variety of medications used to treat the disorder and the most recent guidelines for blood glucose management in ambulatory surgical patients.